News/Press Release

security doors


Make a feature of your security doors & screens.

Security doors have come a long way from just providing protection against would be intruders and flies. Now, they can actually enhance the look of your home with so many powder-coat colours to choose from, there is a colour to compliment your home.

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Pay less? - 13th of January, 2018


When you get quotes do you go with the cheapest?

We find some people will shop around to save as little as $20 on a door that costs $600-$800!
The fact is you do get what you pay…

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NO INTEREST EVER!* - 10th of April, 2017


Imagine coming home to find your home trashed….

We all think its never going to happen to us but the fact is an average of 90 homes are broken into everyday in WA! Another fact is most break-ins occur during the…

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Danny Green vs Anthony Mundine - 21st of January, 2017

Danny Green vs Anthony Mundine 2017

It has taken 10 years to get to this fight and on the 3rd Feb 2017 it all will all happen!
There has been a lot of talk and hype from all sides over the last 10 years and now we will put all that…

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Perths new CRIME MAP! - 12th of January, 2017

Use this link to gain access to an interactive map and see how your suburb rates with crime. This map uses statistics from the previous year to give valuable information on various offences.
View information by searching for your suburb or hovering over the map for information that area.
You can also…

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Keep your home COOL this summer! - 28th of October, 2016

With 15 of the 16 hottest years on record being in the past 15 years (~source), Keeping cool in summer can be a challenge, below are a few tips that may help.

Most of your…

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WORRIED ABOUT CRIME IN YOUR AREA? - 9th of September, 2016

for up to 18 months – LIMITED TIME!

Unfortunately crime is increasing and adding security to your home is now becoming standard practice.

KNA Security are licenced by the WA Police to supply and install Security related products, we also get most of our…

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13 DIY tips for securing your home - 30th of August, 2016


Crime is on the rise.
Securing your home is all about reducing your risk, if someone really wants to get in they will. However, most burglaries are opportunistic in nature and are made through an open door, window or garage door.
Burglars are looking for the easy target, take…

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Crime by suburb, how does yours rate? - 3rd of August, 2016

2016 Perth Crime Statistic by suburb

Recently figures were released showing crime by suburb published in the West Australian.
Some of the statistics show huge increases in crime, however there are some high growth areas in this list which would count for some of the increase. We have listed below some of the suburbs we service…

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New showroom/Factory - 16th of February, 2016

KNA Security will now be located at U2/19 Caloundra Road, Clarkson WA 6030.
KNA office_small
We are excited about the move, it will allow us to build on what we have already done and service our clients needs even better.
It will also…

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Security door locks - 26th of May, 2015

The heart of the security door.

The Security Door Lock is one of the most important and under-appreciated components of a Security Door. You can spend hundreds sometimes thousands of dollars on a security door and if the very part of the door “designed” to UNLOCK it is…

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Been thinking of getting a Security Door??? - 25th of May, 2015

Don’t put it off…NOW is the time to buy.

Security doors and window screens offer many benefits:

  • A first line of defence
  • Security when greeting at…
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Crime Statistics for Perth Metro Area 2010 to Apr 2015 - 15th of May, 2015

Dwelling Burglary Statistics Metro Area

This year is still proving (according to the statistics) to be better than previous years.

Perth burglary stats 2015

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Securing your home - 22nd of April, 2015

Home Security


Its all about making sure your not an easy target, all you need to do is tick a few boxes.

Do you have…(not in any order)
An alarm?
Security Doors?
Security Window Screens?
Pin cylinder Locks and deadlocks?
Security cameras?
Security window film?
Visible frontage?

In our opinion if you…

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Perth Crime Statistics

Crime Statistics for Perth Metro Area 2010 to Jan 2015 - 1st of April, 2015

Dwelling Burglary Statistics Metro Area

At least its not going up, well that’s according to WA Police statistics. This statistics show dwelling burglaries from 2010 to Jan 2015 in the Perth Metro area. Total burglaries for the year are down and this year is off to a good (if you can call…

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Steel Security Door Testing what’s involved? - 27th of February, 2015

To meet the Australian standards a security door or screen must pass relevant tests simulating a forced entry.

Dynamic Impact Test.
This test is designed to simulate a door being kicked in. A 40kg bag filled with lead and sand is swung against the door 5 times each with 100 joules…

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KEEP COOL & SECURE THIS SUMMER - 1st of February, 2015

Have you been thinking about getting Security Doors & Screens?

Security doors & Screens offer security and a natural relief to the heat by utilising the cooler nights and sea-breeze.

Security Doors & Screens…

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Perth Crime Statistics

Perth Metro Burglaries on the decrease? - 22nd of January, 2015

Are burglaries really on the decrease???

We have been compiling the statistics and it seems last years monthly average of burglaries in the Perth Metro is the lowest in 4 years (data from 2010 to 2014).
burglary stats

This chart shows the monthly…

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Stacking security door

What to look for in Sliding Security Doors - 14th of January, 2015

Sliding Security Doors in Perth

Also known as sliding screen doors, these doors replace your fly-screens that generally come with the glass sliding door.
Having a security door not only increases Security, they increase durability, aesthetics, generally easier to clean, less maintenance, airflow at night, add value to your home, lower insurance…

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Christmas & Summer burglary Increase in WA - 17th of December, 2014

Peak period is here for burglaries in Australia.

Christmas and Summer bring a lot of good and happiness, it is also the PEAK season for burglaries in Australia.
Christmas burglarys
These statistics show the dwelling burglaries in the Perth metro area between Jan’10 and…

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Privacy screen doors

Privacy screen doors - 16th of December, 2014

Privacy screen doors and mesh security doors.

Some families require a front door that provides security and privacy, we have doors that can do this.

EDITED 9/3/17 we now have a new product called outlook that provides both security and privacy. Go here…

There can be a fair amount of confusion…

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Timber Look Security Doors - 11th of December, 2014

Get the Timber Look!


We can now offer Timber (wood) look frames which look great with either black or satin chrome handles.
Stainless Steel system only.
Available in western red cedar.

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Our Service Area - 5th of December, 2014

We service a large area mainly North of the River in Perth WA.

Fremantle to Lancelin
Coast to Midland
If you are out of area please give us a call and we may still be able to assist.
See service area map below
KNA Security reserves the right not service particular areas due to work…

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KNA Security Awarded Service Award for 2014 by WOMO (Word of Mouth Online) - 5th of December, 2014

We are please to announce we have been awarded the 2014 WOMO Service award.
Our clients are the most important part of our business, without them KNA Security doenst exist.

Thank you to all our existing clients for their continued support.

Have a wonderful Christmas!

The team at KNA Security

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Safe Room Perth - 11th of November, 2014


Perth’s Safe Room, Panic Room or Secure Room, whatever you want to call it we can do it.
Have had trouble in the past and don’t feel secure, partner works away and you just need that safe place?
Some people will say its overkill, we say if you don’t…

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